2028694467

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{6011}}^1$

素因数の和:6255

約数の個数: 32

約数和(自身を含む): 2955018240

約数和(自身を除く): 926323773

約数列:

[1, 3, 19, 31, 57, 93, 191, 573, 589, 1767, 3629, 5921, 6011, 10887, 17763, 18033, 112499, 114209, 186341, 337497, 342627, 559023, 1148101, 3444303, 3540479, 10621437, 21813919, 35591131, 65441757, 106773393, 676231489, 2028694467]

約数ペア:

[(1, 2028694467), (3, 676231489), (19, 106773393), (31, 65441757), (57, 35591131), (93, 21813919), (191, 10621437), (573, 3540479), (589, 3444303), (1767, 1148101), (3629, 559023), (5921, 342627), (6011, 337497), (10887, 186341), (17763, 114209), (18033, 112499)]